Masaharu Watanabe

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor chip with a porous single crystal layer and manufactu...
- Patent number 7,632,696
- Issue date Dec 15, 2009
- Elpida Memory, Inc.
- Kiyonori Oyu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor chip with a porous single crystal layer and manufactu...
- Publication number 20060249075
- Publication date Nov 9, 2006
- Kiyonori Oyu
- H01 - BASIC ELECTRIC ELEMENTS